Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753440AbcKSPtt (ORCPT ); Sat, 19 Nov 2016 10:49:49 -0500 Received: from mail-it0-f49.google.com ([209.85.214.49]:38904 "EHLO mail-it0-f49.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752985AbcKSPtr (ORCPT ); Sat, 19 Nov 2016 10:49:47 -0500 MIME-Version: 1.0 In-Reply-To: <180196e3754572540b595bc56b947d43658979a7.1479491159.git.jpoimboe@redhat.com> References: <180196e3754572540b595bc56b947d43658979a7.1479491159.git.jpoimboe@redhat.com> From: Frederic Weisbecker Date: Sat, 19 Nov 2016 16:49:46 +0100 Message-ID: Subject: Re: [PATCH] x86/dumpstack: make stack name tags more comprehensible To: Josh Poimboeuf Cc: "the arch/x86 maintainers" , LKML , Peter Zijlstra Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 892 Lines: 42 2016-11-18 18:46 GMT+01:00 Josh Poimboeuf : > NMI stack dumps are bracked by the following tags: > > > ... > > > The ending tag is kind of confusing if you don't already know what "EOE" > means (end of exception). The same ending tag is also used to mark the > end of all other exceptions' stacks. For example: > > <#DF> > ... > > > And similarly, "EOI" is used as the ending tag for interrupts: > > > ... > > > Change the tags to be more comprehensible by making them symmetrical and > more XML-esque: > > > ... > > > <#DF> > ... > > > > ... > > > Signed-off-by: Josh Poimboeuf I like that! I hope not too many tools rely on the old namings. But dmesg isn't supposed to be a stable ABI anyway. Acked-by: Frederic Weisbecker